Submission #2230257
Source Code Expand
#include <iostream> #include <climits> #include <stack> #include <queue> #include <string> #include <random> #include <utility> #include <cmath> #include <string.h> #include <iomanip> #include <stdlib.h> #include <algorithm> #include <vector> using namespace std; typedef long long ll; typedef pair<ll,ll> P; long long int INF = 1e18; double Pi = 3.141592653589; const int mod = 1000000007; // memset(a,0,sizeof(a)); →全部0にする struct edge{int to,cost;}; vector<int> G[100005]; int dx[8]={1,0,-1,0,1,1,-1,-1}; int dy[8]={0,1,0,-1,1,-1,-1,1}; std::vector<P> tree[100010]; ll i,j; ll n,k,l; long long int ans=0; ll a,b,c,d; int main(){ cin>>n>>a>>b>>c>>d; bool flag=false; for(i=0;i<=n-1;i++){ k=a+i*c-(n-1-i)*d; l=b-(d-c)*(n-1); if(k>=l && k<=b){ flag=true; } } if(flag)cout<<"YES"; else cout<<"NO"; cout<<endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | B - Moderate Differences |
User | enjapma |
Language | C++14 (GCC 5.4.1) |
Score | 400 |
Code Size | 908 Byte |
Status | AC |
Exec Time | 4 ms |
Memory | 4992 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 400 / 400 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample1.txt, sample2.txt, sample3.txt, sample4.txt |
All | sample1.txt, sample2.txt, sample3.txt, sample4.txt, a01.txt, a02.txt, a03.txt, a04.txt, b01.txt, b02.txt, b03.txt, b04.txt, c01.txt, c02.txt, c03.txt, c04.txt, d01.txt, d02.txt, d03.txt, d04.txt, d05.txt, d06.txt, d07.txt, d08.txt, d09.txt, d10.txt, d11.txt, d12.txt, d13.txt, d14.txt, d15.txt, d16.txt, d17.txt, d18.txt, sample1.txt, sample2.txt, sample3.txt, sample4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
a01.txt | AC | 4 ms | 4992 KB |
a02.txt | AC | 4 ms | 4992 KB |
a03.txt | AC | 4 ms | 4992 KB |
a04.txt | AC | 4 ms | 4992 KB |
b01.txt | AC | 4 ms | 4992 KB |
b02.txt | AC | 4 ms | 4992 KB |
b03.txt | AC | 4 ms | 4992 KB |
b04.txt | AC | 4 ms | 4992 KB |
c01.txt | AC | 4 ms | 4992 KB |
c02.txt | AC | 4 ms | 4992 KB |
c03.txt | AC | 4 ms | 4992 KB |
c04.txt | AC | 4 ms | 4992 KB |
d01.txt | AC | 4 ms | 4992 KB |
d02.txt | AC | 4 ms | 4992 KB |
d03.txt | AC | 4 ms | 4992 KB |
d04.txt | AC | 4 ms | 4992 KB |
d05.txt | AC | 4 ms | 4992 KB |
d06.txt | AC | 4 ms | 4992 KB |
d07.txt | AC | 4 ms | 4992 KB |
d08.txt | AC | 4 ms | 4992 KB |
d09.txt | AC | 3 ms | 4992 KB |
d10.txt | AC | 4 ms | 4992 KB |
d11.txt | AC | 4 ms | 4992 KB |
d12.txt | AC | 4 ms | 4992 KB |
d13.txt | AC | 4 ms | 4992 KB |
d14.txt | AC | 4 ms | 4992 KB |
d15.txt | AC | 4 ms | 4992 KB |
d16.txt | AC | 4 ms | 4992 KB |
d17.txt | AC | 3 ms | 4992 KB |
d18.txt | AC | 4 ms | 4992 KB |
sample1.txt | AC | 3 ms | 4992 KB |
sample2.txt | AC | 4 ms | 4992 KB |
sample3.txt | AC | 3 ms | 4992 KB |
sample4.txt | AC | 4 ms | 4992 KB |